Roland V-8 User manual

Category
Print & Scan
Type
User manual
Owner’s Manual
Before using this unit, carefully read the sections entitled: “USING THE UNIT
SAFELY” and “IMPORTANT NOTES” (p. 6–7; p. 8). These sections provide
important information concerning the proper operation of the unit. Additionally,
in order to feel assured that you have gained a good grasp of every feature
provided by your new unit, Owner’s Manual should be read in its entirety. The
manual should be saved and kept on hand as a convenient reference.
Copyright © 2008 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without
the written permission of ROLAND CORPORATION.
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2
Confirm the Contents of the Package
The V-8 includes the following items. Please take a moment to confirm that all of these items have been included with the V-8. If you
find that any item is missing, contact the nearest authorized EDIROL/Roland distributor in your country.
V-8
AC adaptor/Power cord
* The shape of the power cord’s plug varies depending
on the country.
RCA-BNC adaptor plugs (four)
Screws for attaching the video fader
(four spare screws)
Owner’s manual (this document)
IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE.
BLUE:
BROWN:
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying
the terminals in your plug, proceed as follows:
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
Under no circumstances must either of the above wires be connected to the earth terminal of a three pin plug.
NEUTRAL
LIVE
For the U.K.
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Main Features
Eight channels of video input
The V-8 provides video input connectors for eight video (composite) channels and four S-video channels. Of the
input channels 1–8, S-video input is available only for channels 5–8.
* If S-video and video (composite) are both input to a channel 5–7, the input from the S-video connector will take priority and
will be selected automatically. Likewise, if S-video and RGB signals from a computer are both input to channel 8, the S-video
will take priority.
Computer input jacks with built-in scan converters
A built-in scan converter supports RGB signals (VGA to UXGA) from a computer. The incoming RGB signal is
converted to a video signal. By key-compositing a computer screen with a video image, you can use this as a titler.
* There are two computer input connectors. A switch on the operating panel allows one of the two to be selected.
Two independent frame synchronizers
Even if an unstable video signal is input, the internal frame synchronizer can correct the synchronization signal.
This allows you to use a variety of video without worrying about noise caused by unstable synchronization signals.
Monitor out connectors for eight channels
An independent monitor out connector is provided for each video input channel 1–8.
* If both S-video and video (composite) signals are being input to channels 5–7, or if both an S-video signal and a computer
output signal are being input to channel 8, the input from the S-video connector will take priority, and will be sent from monitor
out. The input signal from the computer will also be sent from monitor out as a video signal.
High-quality digital effects
Digitally processed effects are built in. You can apply a variety of high-quality effects including Picture In Picture,
Mirror, Multi, Feedback, and Afterimage. In addition to the familiar Mix and Wipe transitions, new transitions such
as FAM (Full Additive Mix), NAM (Non-Additive Mix), Slide, and Stretch are also provided.
Simple and customizable operation
Switching between video sources and mixing them is easy. The T-bar type video fader can be attached in either
a horizontal or vertical orientation according to your preference. Sliders are used for effect controllers, allowing
you to operate the V-8 like a DJ mixer.
Synchronize with music
By pressing the TAP button in time with the beat of the music, you can switch images or control effects in
synchronization with the tempo (BPM).
Control via MIDI
MIDI connectors (IN, OUT/THRU) are provided, allowing you to switch images or control effects by controlling the
V-8 from an external MIDI device. You can also control an external device from the V-8.
In addition, the V-8 can be used in conjunction with V-LINK compatible audio/video equipment to easily create
video output that is linked with the expressive elements of a performance.
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Table of Contents
Confirm the Contents of the Package ......................................................................................................................................2
Main Features .............................................................................................................................................................................3
USING THE UNIT SAFELY .........................................................................................................................................................6
IMPORTANT NOTES ..................................................................................................................................................................8
Video Signal Flow ......................................................................................................................................................................9
Panel Descriptions...................................................................................................................................................................10
Basic Connections...................................................................................................................................................................14
Connecting the AC Adaptor .................................................................................................................................................15
Examples of Using the V-8 ......................................................................................................................................................16
Turning the Power On/Off .......................................................................................................................................................20
Checking the Input and Output............................................................................................................................................... 21
Outputting Images ...............................................................................................................................................................21
Outputting a Preview Image ................................................................................................................................................22
Menu Operations......................................................................................................................................................................23
Preparations for Viewing the Menu...................................................................................................................................... 23
Operating the Menu .............................................................................................................................................................24
About the Current Settings Display .......................................................................................................................................26
Changing the Contents of the Settings Display ...................................................................................................................27
Storing the Operating Panel Settings ([MEMORY] Knob) ....................................................................................................28
Settings Stored at the [MEMORY] Knob.............................................................................................................................. 28
Recalling a Memory .............................................................................................................................................................29
Copying the Contents of a Memory .....................................................................................................................................29
Exchanging the Contents of Memories................................................................................................................................30
Fading Out the Output Image.................................................................................................................................................. 31
Fading Out the Bus A / Bus B Image...................................................................................................................................31
Fading Out the Final Output ................................................................................................................................................32
Returning the Menu Settings to the Factory-Set State (Factory Reset)..............................................................................33
Returning All Settings to the Factory-Set State ...................................................................................................................33
Returning the Settings of a Specific Sub-Menu to the Factory-Set State ............................................................................34
Switching Between Two Images.............................................................................................................................................35
Changing the Transition Assigned to Each TRANSITION Button .......................................................................................36
Combining Multiple Transition Effects (User Transition)......................................................................................................38
Using the [TRANSFORMER] Buttons to Switch Images ......................................................................................................40
Changing the Assignment of the [TRANSFORMER] Buttons.............................................................................................. 41
About Effects............................................................................................................................................................................42
Combining Two Images...........................................................................................................................................................43
Using Picture In Picture (P in P) to Combine Images ..........................................................................................................43
Using Chroma-Key to Combine Images ..............................................................................................................................45
Using Luminance-Key to Combine Images .........................................................................................................................46
Changing the Color of the Image............................................................................................................................................ 48
Inverting the Image to Form a Negative ..............................................................................................................................48
Adding Color According to the Brightness or Darkness of the Image (Colorize) .................................................................49
Repeatedly Layering an Image onto Itself (Feedback) .........................................................................................................50
Using Multi-Screen................................................................................................................................................................... 51
Inverting the Image (Flip) ........................................................................................................................................................52
Assigning Different Effects to the EFFECTS Buttons ..........................................................................................................53
Introduction
Connecting Peripheral Devices 14
Basic Operation 20
Switching Between Images 35
Using Effects 42
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Table of Contents
(continued)
Input/output
settings
Introduction Connections Basic operation Switching images Effects BPM sync External devices Video fader Appendices
Adjusting the Input Image .......................................................................................................................................................54
Adjusting the PC Input Image ..............................................................................................................................................54
Adjusting the Input Image for Bus A and B..........................................................................................................................56
Adjusting the Output Image ....................................................................................................................................................57
Outputting Color Bars .............................................................................................................................................................58
Switching Between NTSC and PAL ........................................................................................................................................59
Switching Images at a Specified BPM.................................................................................................................................... 60
Switching Images at the Tempo Specified by the [TAP] Button..........................................................................................61
Changing the Settings of the [BPM SYNC] Button ...............................................................................................................62
Using MIDI to Control the V-8 from an External Device .......................................................................................................63
About MIDI...........................................................................................................................................................................63
Buttons and Knobs that Transmit or Receive MIDI Messages ............................................................................................64
MIDI Message Transmission Settings .................................................................................................................................66
MIDI Message Reception Settings ......................................................................................................................................68
Saving V-8 Settings on an External MIDI Device (Bulk Dump) ............................................................................................69
Transmitting Menu Setting Data to an External MIDI Device ..............................................................................................69
Restoring Data Saved on an External MIDI Device Back into the V-8 ................................................................................70
Sending the V-8’s Settings to Another V-8 ..........................................................................................................................71
Controlling via V-LINK .............................................................................................................................................................72
What is V-LINK? ..................................................................................................................................................................72
Controlling the RSS M-400 from the V-8 (V-LINK Master) ..................................................................................................72
Controlling the V-8 from an External V-LINK Compatible Device (V-LINK Slave)...............................................................74
Using the V-8 in Conjunction with the PR Series (PR Control mode).................................................................................75
Installing the Video Fader in the Most Convenient Orientation...........................................................................................76
Calibrating the Video Fader ....................................................................................................................................................77
Specifying the Video Fader Operating Curve........................................................................................................................78
Troubleshooting.......................................................................................................................................................................79
Menu List ..................................................................................................................................................................................81
MIDI Implementation ................................................................................................................................................................90
MIDI Implementation Chart...................................................................................................................................................... 98
Transition Effect List ...............................................................................................................................................................99
Effect List................................................................................................................................................................................105
Effects that Can Be Controlled by the [CONTROL] Fader................................................................................................. 106
Effects that Cannot Be Used Simultaneously ....................................................................................................................107
Block Diagram ........................................................................................................................................................................108
Main Specifications................................................................................................................................................................ 109
Index........................................................................................................................................................................................110
Information .............................................................................................................................................................................113
Editing the Input/Output Settings 54
Switching Images in Synchronization with Music (BPM Sync) 60
Using the V-8 with Other Equipment 63
Adjusting the Video Fader 76
Appendices 79
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6
USING THE UNIT SAFELY
002d
Do not open or perform any internal modifications on the
unit or its AC adaptor. (The only exception would be
where this manual provides specific instructions; see
p. 76.)
..........................................................................................................
003
Do not attempt to repair the unit, or replace parts within
it (except when this manual provides specific
instructions directing you to do so). Refer all servicing to
your retailer, the nearest EDIROL/Roland Service
Center, or an authorized EDIROL/Roland distributor, as
listed on the “Information” page.
..........................................................................................................
004
Never use or store the unit in places that are:
Subject to temperature extremes (e.g., direct sunlight
in an enclosed vehicle, near a heating duct, on top of
heat-generating equipment); or are
Damp (e.g., baths, washrooms, on wet floors); or are
Humid; or are
Exposed to rain; or are
Dusty; or are
Subject to high levels of vibration.
..........................................................................................................
007
Make sure you always have the unit placed so it is level
and sure to remain stable. Never place it on stands that
could wobble, or on inclined surfaces.
..........................................................................................................
008c
Be sure to use only the AC adaptor supplied with the
unit. Also, make sure the line voltage at the installation
matches the input voltage specified on the AC adaptor’s
body. Other AC adaptors may use a different polarity, or
be designed for a different voltage, so their use could
result in damage, malfunction, or electric shock.
..........................................................................................................
008e
Use only the attached power-supply cord. Also, the
supplied power cord must not be used with any other
device.
..........................................................................................................
009
Do not excessively twist or bend the power cord, nor
place heavy objects on it. Doing so can damage the
cord, producing severed elements and short circuits.
Damaged cords are fire and shock hazards!
..........................................................................................................
011
Do not allow any objects (e.g., flammable material,
coins, pins); or liquids of any kind (water, soft drinks,
etc.) to penetrate the unit.
..........................................................................................................
012b
Immediately turn the power off, remove the AC adaptor
from the outlet, and request servicing by your retailer,
the nearest EDIROL/Roland Service Center, or an
authorized EDIROL/Roland distributor, as listed on the
“Information” page when:
The AC adaptor, the power-supply cord, or the plug
has been damaged; or
If smoke or unusual odor occurs
Objects have fallen into, or liquid has been spilled
onto the unit; or
The unit has been exposed to rain (or otherwise has
become wet); or
The unit does not appear to operate normally or
exhibits a marked change in performance.
..........................................................................................................
013
In households with small children, an adult should
provide supervision until the child is capable of following
all the rules essential for the safe operation of the unit.
..........................................................................................................
Used for instructions intended to alert
the user to the risk of injury or material
damage should the unit be used
improperly.
* Material damage refers to damage or
other adverse effects caused with
respect to the home and all its
furnishings, as well to domestic
animals or pets.
Used for instructions intended to alert
the user to the risk of death or severe
injury should the unit be used
improperly.
The symbol alerts the user to things that must be
carried out. The specific thing that must be done is
indicated by the design contained within the circle. In
the case of the symbol at left, it means that the power-
cord plug must be unplugged from the outlet.
The symbol alerts the user to important instructions
or warnings.The specific meaning of the symbol is
determined by the design contained within the triangle.
In the case of the symbol at left, it is used for general
cautions, warnings, or alerts to danger.
The symbol alerts the user to items that must never
be carried out (are forbidden). The specific thing that
must not be done is indicated by the design contained
within the circle. In the case of the symbol at left, it
means that the unit must never be disassembled.
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7
USING THE UNIT SAFELY
(continued)
Input/output
settings
Introduction Connections Basic operation Switching images Effects BPM sync External devices Video fader Appendices
014
Protect the unit from strong impact.
(Do not drop it!)
..........................................................................................................
015
Do not force the unit’s power-supply cord to share an
outlet with an unreasonable number of other devices. Be
especially careful when using extension cords—the total
power used by all devices you have connected to the
extension cord’s outlet must never exceed the power
rating (watts/amperes) for the extension cord. Excessive
loads can cause the insulation on the cord to heat up
and eventually melt through.
..........................................................................................................
016
Before using the unit in a foreign country, consult with
your retailer, the nearest EDIROL/Roland Service
Center, or an authorized EDIROL/Roland distributor, as
listed on the “Information” page.
..........................................................................................................
022b
Always turn the unit off and unplug the AC adaptor
before attempting installation of the video fader (p. 76).
..........................................................................................................
101b
The unit and the AC adaptor should be located so their
location or position does not interfere with their proper
ventilation.
..........................................................................................................
102c
Always grasp only the plug on the AC adaptor cord
when plugging into, or unplugging from, an outlet or this
unit.
..........................................................................................................
103b
At regular intervals, you should unplug the AC adaptor
and clean it by using a dry cloth to wipe all dust and
other accumulations away from its prongs. Also,
disconnect the power plug from the power outlet
whenever the unit is to remain unused for an extended
period of time. Any accumulation of dust between the
power plug and the power outlet can result in poor
insulation and lead to fire.
..........................................................................................................
104
Try to prevent cords and cables from becoming
entangled. Also, all cords and cables should be placed
so they are out of the reach of children.
..........................................................................................................
106
Never climb on top of, nor place heavy objects on the
unit.
..........................................................................................................
107c
Never handle the AC adaptor or its plugs with wet hands
when plugging into, or unplugging from, an outlet or this
unit.
..........................................................................................................
108b
Before moving the unit, disconnect the AC adaptor and
all cords coming from external devices.
..........................................................................................................
109b
Before cleaning the unit, turn off the power and unplug
the AC adaptor from the outlet.
..........................................................................................................
110b
Whenever you suspect the possibility of lightning in your
area, disconnect the AC adaptor from the outlet.
..........................................................................................................
115a
For installation of the video fader, remove only the
specified screws (p. 76).
..........................................................................................................
118c
Keep any screws for the attaching the video fader and
ground terminal you may remove and the included RCA-
BNC adaptor plugs and screws for attaching the video
fader in a safe place out of children’s reach, so there is no
chance of them being swallowed accidentally.
..........................................................................................................
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8
IMPORTANT NOTES
301
Do not connect this unit to same electrical outlet that is being
used by an electrical appliance that is controlled by an inverter
(such as a refrigerator, washing machine, microwave oven, or air
conditioner), or that contains a motor. Depending on the way in
which the electrical appliance is used, power supply noise may
cause this unit to malfunction or may produce visible noise. If it is
not practical to use a separate electrical outlet, connect a power
supply noise filter between this unit and the electrical outlet.
302
The AC adaptor will begin to generate heat after long hours of
consecutive use. This is normal, and is not a cause for concern.
307
Before connecting this unit to other devices, turn off the power to
all units. This will help prevent malfunctions and/or damage to
video monitors or other devices.
352a
This unit may interfere with radio and television reception. Do not
use this unit in the vicinity of such receivers.
352b
Noise may be produced if wireless communications devices, such
as cell phones, are operated in the vicinity of this unit. Such noise
could occur when receiving or initiating a call, or while
conversing. Should you experience such problems, you should
relocate such wireless devices so they are at a greater distance
from this unit, or switch them off.
355b
When moved from one location to another where the temperature
and/or humidity is very different, water droplets (condensation)
may form inside the unit. Damage or malfunction may result if you
attempt to use the unit in this condition. Therefore, before using
the unit, you must allow it to stand for several hours, until the
condensation has completely evaporated.
360
Depending on the material and temperature of the surface on
which you place the unit, its rubber feet may discolor or mar the
surface.
You can place a piece of felt or cloth under the rubber feet to
prevent this from happening. If you do so, please make sure that
the unit will not slip or move accidentally.
401a
For everyday cleaning wipe the unit with a soft, dry cloth or one
that has been slightly dampened with water. To remove stubborn
dirt, use a cloth impregnated with a mild, non-abrasive detergent.
Afterwards, be sure to wipe the unit thoroughly with a soft, dry
cloth.
402
Never use benzine, thinners, alcohol or solvents of any kind, to
avoid the possibility of discoloration and/or deformation.
452
Please be aware that all data contained in the unit’s memory may
be lost when the unit is sent for repairs. Important data should
always be backed up in another MIDI device (e.g., a sequencer),
or written down on paper (when possible). During repairs, due
care is taken to avoid the loss of data. However, in certain cases
(such as when circuitry related to memory itself is out of order),
we regret that it may not be possible to restore the data, and
Roland assumes no liability concerning such loss of data.
***
This unit allows you to switch images or turn video effects on/off
at high speed. For some people, viewing such images can cause
headache, nausea, or other discomfort. Do not use this unit to
create video that might cause these types of health problems.
Roland Corporation will accept no responsibility for any such
health problems that may occur in yourself or in viewers.
551
Please be aware that the contents stored at the [MEMORY] knob
(p. 28) can be irretrievably lost as a result of a malfunction, or the
improper operation of the unit. To protect yourself against the risk
of loosing important data, we recommend that you periodically
save a backup copy of important data you have stored in the
unit’s memory in another MIDI device (e.g., a sequencer).
552
Unfortunately, it may be impossible to restore the contents of data
that was stored in another MIDI device (e.g., a sequencer) once it
has been lost. Roland Corporation assumes no liability
concerning such loss of data.
553
Use a reasonable amount of care when using the unit’s buttons,
sliders, or other controls; and when using its jacks and
connectors. Rough handling can lead to malfunctions.
556
When connecting / disconnecting all cables, grasp the connector
itself—never pull on the cable. This way you will avoid causing
shorts, or damage to the cable’s internal elements.
559c
When you need to transport the unit, package it in the box
(including padding) that it came in, if possible. Otherwise, you will
need to use equivalent packaging materials.
851
Recording, duplication, distribution, sale, lease, performance, or
broadcast of copyrighted material (musical works, visual works,
broadcasts, live performances, etc.) belonging to a third party in
part or in whole without the permission of the copyright owner is
forbidden by law.
852a
This product can be used to record or duplicate visual material
without being limited by certain technological copy-protection
measures. This is due to the fact that this product is intended to
be used for the purpose of producing original video material, and
is therefore designed so that material that does not infringe
copyrights belonging to others (for example, your own original
works) can be recorded or duplicated freely.
853
Do not use this unit for purposes that could infringe on a copyright
held by a third party. We assume no responsibility whatsoever
with regard to any infringements of third-party copyrights arising
through your use of this unit.
Power Supply
Placement
Maintenance
Repairs and Data
Additional Precautions
Copyright
* Microsoft and Windows are registered trademarks of Microsoft
Corporation.
207
* Apple and Macintosh are registered trademarks of Apple Inc.
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9
Input/output
settings
Introduction Connections Basic operation Switching images Effects BPM sync External devices Video fader Appendices
Video Signal Flow
You can use the input selector to choose any two of the video signals coming into the eight input jacks. These two video
signals are sent to
bus A
and
bus B
of the video mixer section.
The video signals sent to bus A and bus B are mixed in the video mixer section. The mixed signal then passes through the
output fader and is sent from the output jack.
For details on the structure of the mixer, refer to “Block Diagram” (p. 108).
fig.signal-flow-e.eps
* The preview output will also show the settings menu of the V-8 overlaid with the image (p. 23).
* INPUTs 5–7 provide composite connectors and S-video connectors. If an image is being input to both connectors of the
same channel, the input from the S-video connector will take priority.
* INPUT 8 provides both an S-video connector and a PC connector. If an image is being input to both of these, the input
from the S-video connector will take priority.
Preview output
Input s
elector
Video mixer
Preview selector
Video device Computer
Final output
PREVIEW OUT
INPUT1 INPUT2 INPUT3 INPUT4 INPUT5 INPUT6 INPUT7 INPUT8 PC1 PC2
OUTPUT
Output fader
Inside of the V-8
Bus A
Effects
Fader
Bus B
Effects
Fader
PC input selector
Scan converter
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10
Panel Descriptions
fig.top-panel1-e.eps
Menu Operation Buttons
These are used when working with the menu.
“Operating the Menu” (p. 24)
[MENU] Button
This button overlays the menu onto the television monitor
connected to the PREVIEW OUT connector (p. 13).
If you’ve moved to a lower-level menu, this button will return you
to the preceding menu (the next higher level).
If the menu is displayed, the [MENU] button will light.
[ ] [ ] Buttons
These buttons move the cursor that is displayed in the menu.
Alternatively, they edit a value in the menu.
[ENTER] Button
This button confirms the menu item you’ve selected, and takes
you to the next menu (a lower level).
BPM Display
This shows the current BPM (Beats Per Minute).
“Switching Images at a Specified BPM” (p. 60)
If you’ve chosen “003: Fam
” or “005: Nam
” as the transition
effect selected by a TRANSITION button, this will blink to
indicate the FAM/NAM cross point level.
“Changing the cross point of the FAM/NAM” (p. 37)
[TAP] Button
You can specify the BPM by pressing the [TAP] button at the
desired interval.
“Switching Images at the Tempo Specified by the [TAP] Button” (p. 61)
[BPM/CONTROL] Knob
Use this to edit the BPM value.
If you’ve used the TRANSITION buttons ( ) to select “003:
Fam
” or “005: Nam
” as the transition effect, this will adjust
the way in which the transition occurs.
“About the FAM and NAM Transition Effects” (p. 37)
[MEMORY] Knob
This knob stores up to seven settings (memory numbers 2–8) for
the operating panel (i.e., the buttons and faders). The factory
preset settings are assigned to memory number 1.
The stored settings will be called up when you turn the
[MEMORY] knob to the desired memory number.
“Storing the Operating Panel Settings ([MEMORY] Knob)” (p. 28)
Bus A INPUT SELECT Buttons
Use these buttons to select the image that will be input to bus A
of the video mixer.
fig.inputsel-indicator-e.eps
The indicator of the selected INPUT SELECT
button will light.
“Switching Between Two Images” (p. 35)
* For channels 5–8, input from the S-video connector will take priority.
* Use the [PC INPUT SELECT] button to choose the input from the PC1/
PC2 connectors.
Operating Panel
Indicator
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11
Panel Descriptions
(continued)
Input/output
settings
Introduction Connections Basic operation Switching images Effects BPM sync External devices Video fader Appendices
Bus A EFFECTS Buttons
These buttons turn effects on/off for the bus A image of the video
mixer. If an effect is on, the button will be lit or blinking.
You can use up to four effects simultaneously.
“Using Effects” (p. 42)
* The EFFECTS button will blink if you’ve selected an effect that can be
controlled by the [CONTROL] fader ( ).
For details, refer to “Effects that can be controlled by the [CONTROL]
faders” (p. 42).
* Depending on the type of effect, there are some combinations that
cannot be used simultaneously. For details, refer to “Effects that Cannot
Be Used Simultaneously” (p. 107).
The settings listed below are the settings for memory number 1
of the [MEMORY] knob. By selecting memory numbers 2–8 you
can assign other effects to the EFFECTS buttons.
“Assigning Different Effects to the EFFECTS Buttons” (p. 53)
Bus A [CONTROL] Fader
You can use this fader to control the settings of an effect
assigned to the blinking EFFECTS button.
“Effects that can be controlled by the [CONTROL] faders” (p. 42)
If the [FADE] button ( ) is blinking, this will fade in/out the
bus A image.
The fade color is fixed at black.
“Fading Out the Bus A / Bus B Image” (p. 31)
Bus A [FADE] Button
This button lets you use the bus A [CONTROL] fader to fade the
bus A image.
While the [FADE] button is blinking, operating the [CONTROL]
fader will fade in/out the bus A image.
“Fading Out the Bus A / Bus B Image” (p. 31)
Bus A [TRANSFORMER] Button
This button switches between the bus A and bus B images
without using the video fader.
“Using the [TRANSFORMER] Buttons to Switch Images” (p. 40)
Video Fader
This is a T-bar type video fader. It switches between the bus A
and bus B images.
“Switching Between Two Images” (p. 35)
The video fader can be installed in the V-8 in either a vertical or
a horizontal orientation, and you are free to change this to suit
your preference.
“Installing the Video Fader in the Most Convenient Orientation” (p. 76)
TRANSITION Buttons
Here you can select the way in which you will transition between
the bus A and bus B images. The button you’ve selected will light.
The settings listed below are for memory number 1 of the
[MEMORY] knob. By selecting memory numbers 2–8 you can
assign different transition effects to each TRANSITION button.
“Switching Between Two Images” (p. 35)
[BPM SYNC] Button
This lets you automatically switch between images or turn effects
on/off in synchronization with the BPM (BMP Sync).
“Switching Images in Synchronization with Music (BPM Sync)” (p. 60)
PREVIEW OUT SELECT Buttons
These buttons select the preview image that will be output from
the PREVIEW OUT connector (p. 13).
[1]–[PC/8] Buttons
The image being input to the INPUT 1–8/PC1/PC2 connector will
be sent from the preview output. The channel number or menu
(p. 23) will be shown overlaid on the preview output.
* The input from the S-video connector will take priority for channels 5–8.
* Use the [PC INPUT SELECT] switch to choose between the PC1/PC2
connector inputs.
* The menu will appear if you press the [MENU] button.
[OUTPUT] Button
The final output image will be sent from the preview output.
Information about the settings (p. 26) or the menu (p. 23) will be
shown overlaid on the preview output.
* The menu will appear if you press the [MENU] button.
[PC INPUT SELECT] Switch
This switches between the PC1 input and PC2 input.
[WHITE/BLACK] Switch
This selects either “white” or “black” as the fade color applied
when you operate the [OUTPUT FADE] fader.
[OUTPUT FADE] Fader
Lowering the [OUTPUT FADE] fader will fade out the image (final
output) being sent from the OUTPUT connector.
Raising the [OUTPUT FADE] fader will fade in the image.
“Fading Out the Final Output” (p. 32)
OUTPUT FADE indicator
The indicator located above the [OUTPUT FADE] fader indicates
the fade status.
[1 (FEEDBACK)] button
Feedback (022: FEEDBACK
)
[2 (NEGATIVE)] button
Negative (033: NEGATIVE
)
[3 (COLORIZE)] button
Colorize (042: COLORIZE
)
[4 (MULTI)] button
Multi (126: MULTI-HV
)
[FADE] button Fade function
Blinking
On
Lit
On
Unlit
Off
[1 MIX] button
Dissolve (001: Mix01)
[2 WIPE] button
Wipe (008: Wipe03)
[3 EFX] button
Soft edge wipe (192: SWipe88)
WHITE
Fade to white
BLACK
Fade to black
Blinking
Now fading in/out
Lit
Normal output
V-8_e.book 11 ページ 2008年5月15日 木曜日 午後1時11分
Panel Descriptions
(continued)
12
fig.top-panel2-e.eps
Bus B INPUT SELECT Buttons
Use these buttons to select the image that will be input to bus B
of the video mixer.
fig.inputsel-indicator-e.eps
The indicator of the selected INPUT SELECT
button will light.
“Switching Between Two Images” (p. 35)
* For channels 5–8, input from the S-video connector will take priority.
* Use the [PC INPUT SELECT] button to choose the input from the PC1/
PC2 connectors.
Bus B EFFECTS Buttons
These buttons turn effects on/off for the bus B image of the video
mixer. If an effect is on, the button will be lit or blinking.
You can use up to four effects simultaneously.
“Using Effects” (p. 42)
* The EFFECTS button will blink if you’ve selected an effect that can be
controlled by the [CONTROL] fader ( ).
For details, refer to “Effects that can be controlled by the [CONTROL]
faders” (p. 42).
* Depending on the type of effect, there are some combinations that
cannot be used simultaneously. For details, refer to “Effects that Cannot
Be Used Simultaneously” (p. 107).
The settings listed below are the settings for memory number 1
of the [MEMORY] knob. By selecting memory numbers 2–8 you
can assign other effects to the EFFECTS buttons.
“Assigning Different Effects to the EFFECTS Buttons” (p. 53)
Bus B [CONTROL] Fader
You can use this fader to control the settings of an effect
assigned to the blinking EFFECTS button.
“Effects that can be controlled by the [CONTROL] faders” (p. 42)
If the [FADE] button ( ) is blinking, this will fade in/out the
bus B image.
The fade color is fixed at black.
“Fading Out the Bus A / Bus B Image” (p. 31)
Bus B [FADE] Button
This button lets you use the bus B [CONTROL] fader to fade the
bus B image.
While the [FADE] button is blinking, operating the [CONTROL]
fader will fade in/out the bus B image.
“Fading Out the Bus A / Bus B Image” (p. 31)
Bus B [TRANSFORMER] Button
This button switches between the bus A and bus B images
without using the video fader.
“Using the [TRANSFORMER] Buttons to Switch Images” (p. 40)
Operating Panel (continued)
[1 (FLIP)] button
Flip (102: FLIP
)
[2 (CHROMA KEY)] button
Chroma key (098: CHROMAKEY
)
[3 (LUMINANCE KEY)] button
Luminance key (096:B-LUMIKEY
)
[4 (P in P)] button
Picture in picture (150: PinP
)
Indicator
[FADE] button Fade function
Blinking
On
Lit
On
Unlit
Off
V-8_e.book 12 ページ 2008年5月15日 木曜日 午後1時11分
13
Panel Descriptions
(continued)
Input/output
settings
Introduction Connections Basic operation Switching images Effects BPM sync External devices Video fader Appendices
fig.rear-panel-e.eps
OUTPUT Connectors
Composite output connectors
These are BNC connectors that output the final output image as
a composite video signal.
* If the connection cable you’re using has an RCA phono type plug, use
the included (or commercially available) RCA-BNC adaptors.
S-video output connector
This outputs the final output image as an S-video signal.
INPUT Connectors (channels 1–8)
* For channels 5–8, input from the S-video connector will take priority.
Composite input connectors (channels 1–7)
These are BNC connectors that input a composite video signal.
Here you can connect video equipment that has composite video
output connectors.
* If the connection cable you’re using has an RCA phono type plug, use
the included (or commercially available) RCA-BNC adaptors.
S-video input connectors (channels 5–8)
These connectors can accept S-video signals.
Here you can connect video equipment that has an S-video
output connector.
PC1/PC2 input connectors (channel 8)
These are D-sub 15-pin connectors for inputting RGB signals.
Use the [PC INPUT SELECT] switch (p. 11) to choose between
the PC1 input or PC2 input.
“Adjusting the PC Input Image” (p. 54)
MONITOR OUT Connectors (channels 1–7)
These are BNC connectors that output the composite video
signal from the images being input to the composite input
connectors or S-video input connectors.
You can connect these to television monitors that have
composite video inputs, and use them to view the input image for
each channel.
* The input from the S-video connector will take priority for channels 5–7.
* If the connection cable you’re using has an RCA phono type plug, use
the included (or commercially available) RCA-BNC adaptors.
MONITOR OUT PC/8 Connector (channel 8)
This is a BNC connector that outputs a composite video signal of
the image that is being input to the channel 8 S-video connector
or to the PC1/PC2 input connector.
Here you can connect a television monitor that has a composite
video input connector, and use it to view the input image.
* The input from the S-video connector will take priority for channel 8.
* If the connection cable you’re using has an RCA phono type plug, use
the included (or commercially available) RCA-BNC adaptors.
PREVIEW OUT Connector
This is a BNC connector that outputs the composite signal for the
image selected by the PREVIEW OUT SELECT buttons (p. 11).
If you are previewing an input image from the INPUT 1–8/PC1/
PC2 connectors, the channel number or menu (p. 23) will be
overlaid on the image.
If you are previewing the final output image, the menu (p. 23) or
information about the settings (p. 26) will be overlaid on the image.
* If the connection cable you’re using has an RCA phono type plug, use
the included (or commercially available) RCA-BNC adaptors.
* The menu is shown when you press the [MENU] button (p. 10).
Ground Terminal
Use this to connect an external earth or ground.
“About the ground terminal” (p. 15)
Cord Hook
Fasten the cord of the included AC adaptor to this hook so that
the cord will not be disconnected accidentally.
“Connecting the AC Adaptor” (p. 15)
AC Adaptor Connector
Connect the included AC adaptor here.
“Connecting the AC Adaptor” (p. 15)
[POWER] Switch
This turns the power on/off.
“Turning the Power On/Off” (p. 20)
MIDI OUT/THRU Connector
You can switch the function of this connector between MIDI OUT
and MIDI THRU.
“MIDI OUT/THRU connector setting” (p. 66)
MIDI OUT
This connector will transmit MIDI messages to an external device.
MIDI THRU
This connector will retransmit (without change) any MIDI
messages arriving at the MIDI IN connector.
MIDI IN Connector
This connector receives MIDI messages from an external MIDI
device.
Security Slot ( )
You can attach a commercially available security lock here. For
details, refer to the following website:
http://www.kensington.com/
Rear Panel
V-8_e.book 13 ページ 2008年5月15日 木曜日 午後1時11分
14
Connecting Peripheral Devices
* To prevent malfunction and/or damage to video monitors or other devices, always turn off the power on all devices before making
any connections.
* Be sure to use cables and adapter plugs with the proper connectors matching those of the other devices you are using.
Basic Connections
DVD player, Video tape recorder, DV camera
Video deviceComputer
VGA cable
Projector or TV monitor
V-8 Rear panel
Composite
input
connector *1
Composite
input
connector *1
Monitor the
8/PC1/PC inputs
Final
output device
Composite input
connector *1
S-video
input
connector
Monitor the
1–7 inputs
Preview monitor
Composite input
connector *1
Composite output
connector *1
VGA output
connector
S-video output
connector
S-video cable
S-video
cable
Ground
terminal
Composite cable
Composite cableComposite cable
RCA-BNC
adaptor plugs
Composite cable Composite cable
RCA-BNC
adaptor plugs
RCA-BNC
adaptor
plugs
RCA-BNC
adaptor plugs
RCA-BNC
adaptor plugs
*1 Composite connectors can be one of two
types: RCA phono type and BNC type.
Before making connections, be sure to
check the type of plug on your connection
cable and the shape of the composite
connector.
If you want to connect an RCA phono type
cable to a BNC connector, you’ll need to
use the included (or commercially
available) RCA-BNC adaptor plugs.
V-8_e.book 14 ページ 2008年5月15日 木曜日 午後1時11分
15
Connecting Peripheral Devices
(continued)
Input/output
settings
Introduction Connections Basic operation Switching images Effects BPM sync External devices Video fader Appendices
About the composite connectors and MONITOR OUT connectors
The V-8’s composite inputs and outputs use BNC connectors. If your connection cables have RCA phono plugs, you’ll
need to use the included (or commercially available) RCA-BNC adaptor plugs.
About cable routing
Using an S-video cable will provide a higher-quality image. However, if the cable routing is very long, noise may
appear in the image. If this occurs, use a composite cable.
About the inputs
The S-video connector input will take priority for input channels 5–8.
About the final output
The same image is sent from all of the OUTPUT connectors (composite connectors and S-video connector).
About the ground terminal
Depending on the circumstances of a particular setup, you may experience a discomforting sensation, or perceive that
the surface feels gritty to the touch when you touch this device. This is due to an infinitesimal electrical charge, which
is absolutely harmless. However, if you are concerned about this, connect the ground terminal with an external ground.
When the unit is grounded, a slight hum may occur, depending on the particulars of your installation. If you are unsure
of the connection method, contact the nearest EDIROL/Roland Service Center, or an authorized EDIROL/Roland
distributor, as listed on the “Information” page.
Unsuitable places for connection
Water pipes (may result in shock or electrocution)
Gas pipes (may result in fire or explosion)
Telephone-line ground or lightning rod (may be dangerous in the event of lightning)
* Place the AC adaptor so the side with the indicator (see illustration) faces upwards and the side with textual information
faces downwards. The indicator will light when you plug the AC adaptor into an AC outlet.
Connecting the AC Adaptor
AC Adaptor
(included)
Indicator
Power cord (included)
To power outlet
Cord hook
To prevent the inadvertent disruption of power to your unit
(should the plug be pulled out accidentally), and to avoid
applying undue stress to the AC adaptor connector, anchor
the power cord using the cord hook, as shown in the
illustration.
* The shape of the power cord’s plug varies
depending on the country.
V-8_e.book 15 ページ 2008年5月15日 木曜日 午後1時11分
Connecting Peripheral Devices
(continued)
16
In events that involve various types of exhibition or video performance, you can use the V-8 to switch between multiple
live video sources and the video from a DVD or computer.
Advantages of using the V-8
You can mix two video images (e.g., two live images, live image + DVD/computer image)
You can use the Picture In Picture effect to display two images simultaneously (p. 43).
Since a scan converter is built in, still images and the like from a computer can be input directly.
Events
Examples of Using the V-8
Composite
Composite
Composite
S-video
Projector
Large display
Output video device
Multi monitor
Computer
Preview
Preview monitor
VGA
Composite
S-video
Final output device
Output video device
DV camera
DVD player
Input monitor
V-8_e.book 16 ページ 2008年5月15日 木曜日 午後1時11分
17
Connecting Peripheral Devices
(continued)
Input/output
settings
Introduction Connections Basic operation Switching images Effects BPM sync External devices Video fader Appendices
Images can be projected on a large screen located at the back of the stage to create a video performance that’s
synchronized to the music. You can mix images from a PR-50/80 or computer (VJ software) with multiple live images.
Advantages of using the V-8
You can use the BPM Sync function to switch images in time with the music (p. 60).
You can combine multiple transition effects to create an original transition pattern (User Transition; p. 38).
You can use numerous effects such as Feedback, After-image, and Silhouette.
Since a scan converter is built in, video from a computer (VJ software) can be input directly. You can also
use the V-8’s Zoom function to input just a portion of the image.
You can use the V-8’s [CONTROL] faders to dynamically apply an effect or fade to the input signal.
You can set the V-8 to Local Off, and use it to control the VJ software on your computer without affecting the
output image (Panel Mode; p. 67).
Concerts or VJ Performances
MIDI
Composite
Composite
Composite
S-video
Projector
Multi monitor
Preview
Preview monitor
VGA
Composite
S-video
Output video device
Computer
Output video device
PR-80/50
DVD player
DV camera
Final output device
Input monitor
V-8_e.book 17 ページ 2008年5月15日 木曜日 午後1時11分
Connecting Peripheral Devices
(continued)
18
You can switch between photos or DVD output, or superimpose images or text from your computer.
Advantages of using the V-8
You can use the Picture In Picture effect to show two images simultaneously (p. 43).
You can use Luminance keying to superimpose text or graphics on an image (p. 46).
Since a scan converter is built in, you can directly input presentation material from your computer.
Since there are two PC inputs, you can connect and use two computers.
Presentations
Composite
Composite
S-video
VGA
VGA
Composite
S-video
Output video device
DV camera
DVD player
Computer
Preview monitor
Preview
Projector
Large display
Final output device
Output video device
V-8_e.book 18 ページ 2008年5月15日 木曜日 午後1時11分
19
Connecting Peripheral Devices
(continued)
Input/output
settings
Introduction Connections Basic operation Switching images Effects BPM sync External devices Video fader Appendices
You can control background video (BGV) simultaneously while playing an instrument.
Advantages of using the V-8
By using the V-8 in conjunction with the PR-50/80 you can control live video and images from the PR-50/80
using just one device.
You can switch effects on/off from your instrument.
If you’re using V-LINK compatible devices, MIDI settings can be dramatically simplified.
You can control the M-400 in synchronization with the switching of images.
Advantages of using the V-8
Using V-LINK lets you synchronize the V-8’s video fader operations with the M-400’s audio input levels.
Background Video for a Musical Performance (Using V-LINK)
Using the V-8 with the RSS M-400 (Using V-LINK)
Composite
Composite
S-video
VGA
MIDI
(V-LINK)
Composite
S-video
Preview monitor
Preview
Projector
Output video device
Computer
DV camera
PR-80/50
Output video device
Final output device
Composite
Composite
S-video
VGA
MIDI
Composite
S-video
M-400
(V-LINK)
Projector
Final output device
Preview monitor
Preview
Output video device
Computer
DV camera
PR-80/50
Output video device
V-8_e.book 19 ページ 2008年5月15日 木曜日 午後1時11分
20
Basic Operation
1
Make sure that the V-8 is correctly connected to your other equipment.
2
Press the [POWER] switch located on the V-8’s rear panel to turn it on.
fig.power-on-e.eps
If you’ve used a menu operation (p. 24) to modify any parameters, close the menu before you turn off the power. If you turn
off the power before closing the menu, the changes you made will be discarded.
1
Press the [POWER] switch located on the V-8’s rear panel to turn it off.
Turning the Power On
Turning the Power Off
Turning the Power On/Off
On Off
V-8 Rear panel
V-8_e.book 20 ページ 2008年5月15日 木曜日 午後1時11分
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Roland V-8 User manual

Category
Print & Scan
Type
User manual

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